The Streamlight Orange Fire Vulcan is an industrial-duty, rechargeable, waterproof, portable lantern featuring a Halogen bi-pin bulb and (2) two ultra-bright blue tail-light LEDs that are user programmable in two modes of operation: “Steady” Mode – Halogen only or Halogen and LEDs or “Blinking” Mode – LEDs only or Halogen and LEDs. Fire Vulcan is suitable for use in certain hazardous locations. Specifications: light source - high intensity halogen bi-pin bulb, 8 watt spot and two (2) ultra blue LEDs, light output - 80,000 peak candlepower, bulb rating - 150 lumen, battery - 4.5 sealed lead acid, run time - 3 hours, length - 7.50", weight w/ battery - 3.3 lbs.